With the analysis among 469 patents, we discovered top 196 key players by total patent application. Nippon Telegraph & Telephone Corp., Hitachi Cable Ltd., NEC Corp. are dominant in this area. They take 13.65% of the total patent filing.
Nippon Telegraph & Telephone Corp.
Tokyo-to, Japan
Patent: 27
Tokyo-to, Japan
Patent: 19
Tokyo-to, Japan
Patent: 18
Furukawa Electric Co., Ltd.
Tokyo-to, Japan
Patent: 15
Sumitomo Electric Industries Ltd.
Osaka-fu, Japan
Patent: 14
New York, United States
Patent: 11
Tokyo-to, Japan
Patent: 10
New York, United States
Patent: 10
Samsung Electronics Co., Ltd.
With the analysis among 3 patents, we discovered top 2 start-ups by total patent application.
Shenzhen Bosheng Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
New York, United States
Patent: 1
With the analysis among related 97 patents applied in the last 5 years. We discover 74 most active companies in this area. The fast-growing University of Rochester, Sumitomo Osaka Cement Co., Ltd., Nanjing University of Aeronautics & Astronautics take 13.40% of patent filing during this period.
New York, United States
Patent: 5
Sumitomo Osaka Cement Co., Ltd.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Zhejiang Sheng, China
Patent: 3
Hans Lingl Anlagenbau und Verfahrenstechnik GmbH & Co. KG
Beijing Shi, China
Patent: 2
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Hong Kong Polytechnic University Shenzhen Research Institute
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Patent: 2
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 2
With the analysis among related 97 patents in last 5 years, we discover 59 new entrants. Sumitomo Osaka Cement Co., Ltd., Nanjing University of Aeronautics & Astronautics, Huazhong University of Science & Technology are the most active new entrants in this area.
Sumitomo Osaka Cement Co., Ltd.
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
Beijing Shi, China
Patent: 2
Institute of Metal Research Chinese Academy of Sciences
Liaoning Sheng, China
Patent: 2
Hong Kong Polytechnic University Shenzhen Research Institute
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Patent: 2
Chengdu Precision Optical Engineering Research Center
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Patent: 2
Shenzhen Bosheng Optoelectronics Technology Co., Ltd.
Guangdong Sheng, China
Patent: 2
Xi'an University of Posts & Telecommunications
Shaanxi Sheng, China
Patent: 2
Harbin Engineering University
Heilongjiang Sheng, China
Patent: 1
With the analysis among 162 patents, we discovered top 59 universities and scientific research institutions by total patent application. University of Rochester, Massachusetts Institute of Technology, Rochester Institute of Technology are dominant in this area. They take 29.01% of the total patent filing.
New York, United States
Patent: 27
Massachusetts Institute of Technology
Massachusetts, United States
Patent: 11
Rochester Institute of Technology
New York, United States
Patent: 6
Zhejiang Sheng, China
Patent: 6
Nanjing University of Aeronautics & Astronautics
Jiangsu Sheng, China
Patent: 4
Institute of Semiconductors of Chinese Academy of Sciences
Beijing Shi, China
Patent: 4
Huazhong University of Science & Technology
Hubei Sheng, China
Patent: 3
South China Normal University
Guangdong Sheng, China
Patent: 3
Rutgers State University of New Jersey
New Mexico, United States
Patent: 2
Indiana, United States
Patent: 2